U.S. exports of supported catalysts: with nickel or nickel compounds as the active substance (HS 3815110000) totaled $35.5M in August 2026.
Importers of Supported Catalysts: With Nickel or Nickel Compounds As the Active Substance paid $452K in duties in August 2026, an effective tariff rate of 9.26% of the $4.9M imported — duty actually collected as a share of that value, not the published tariff schedule. Supported Catalysts: With Nickel or Nickel Compounds As the Active Substance imports of $4.9M in August 2026 ran 31% above the year-to-date monthly average of $3.7M.
Last updated: August 2026 dataAvg $12.31/KG · 33 shipments/mo
HSChapter 38
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Statistical number 1 of 1 in subheading 381511
Statistical number 3815110000 · $35.5M of $35.5M
ImportsExports
Imports
$4.9MYoY · free account
Exports
$35.5MYoY · free account
12-mo low · imports
YoY · free accountThrough August 2026. Source: U.S. Census Bureau.
Exports · August 2026
destination
customs district
None recorded for this period.
origin
Census publishes state breakdowns to the 6-digit level only. See HS 381511 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 381511 for those.
rate provision · imports
None recorded for this period.